Nipper Aircraft Nipper T.66

Single Piston

The Nipper is a diminutive British single-seat homebuilt aircraft that earned a cult following for its nimble handling and distinctive stubby profile. Designed by Tipsy Aircraft in Belgium in the late 1950s and later manufactured under license in the UK by Nipper Aircraft Ltd, the T.66 Series III became the most common variant, powered by a Rollason-Ardem four-cylinder engine producing around 45-60 horsepower. With a wingspan of just 19 feet and an empty weight under 400 pounds, the Nipper was among the smallest production aircraft of its era, yet it offered spirited aerobatic capability and economical operation that appealed to sport pilots and flying clubs across Europe. The type's all-metal construction was unusual for homebuilts of the period, contributing to its longevity—many examples remain active on the UK register decades after production ceased in the 1970s. Though never produced in large numbers, the Nipper's charm lies in its honest simplicity: no flaps, no electrical system in early models, and a direct mechanical connection between pilot and airframe that rewards skilled hands. SkyMeter has tracked flights across airframes and operators, with distinct routes observed.